From b7570373dd2d6c5a96fc8eed8302e4b5a0d80cdf Mon Sep 17 00:00:00 2001
From: Eugene Sandulenko
Date: Fri, 26 Aug 2016 18:23:49 +0200
Subject: DIRECTOR: Reworked event loop, so the mouse is more responsive

---
 engines/director/score.cpp | 34 ++++++++++++++++++----------------
 1 file changed, 18 insertions(+), 16 deletions(-)

(limited to 'engines')

diff --git a/engines/director/score.cpp b/engines/director/score.cpp
index 9dd8cd8ba2..8a252a26ed 100644
--- a/engines/director/score.cpp
+++ b/engines/director/score.cpp
@@ -738,9 +738,6 @@ void Score::startLoop() {
 		debugC(1, kDebugImages, "Current frame: %d", _currentFrame);
 		update();
 		processEvents();
-
-		g_system->updateScreen();
-		g_system->delayMillis(200);
 	}
 }
 
@@ -797,13 +794,11 @@ void Score::update() {
 			//Wait for sound channel 1
 			while (_soundManager->isChannelActive(1)) {
 				processEvents();
-				g_system->delayMillis(10);
 			}
 		} else if (tempo == 134) {
 			//Wait for sound channel 2
 			while (_soundManager->isChannelActive(2)) {
 				processEvents();
-				g_system->delayMillis(10);
 			}
 		}
 	}
@@ -816,22 +811,29 @@ void Score::processEvents() {
 
 	Common::Event event;
 
-	while (g_system->getEventManager()->pollEvent(event)) {
-		if (event.type == Common::EVENT_QUIT)
-			_stopPlay = true;
+	int endTime = g_system->getMillis() + 200;
 
-		if (event.type == Common::EVENT_LBUTTONDOWN) {
-			Common::Point pos = g_system->getEventManager()->getMousePos();
+	while (g_system->getMillis() < endTime) {
+		while (g_system->getEventManager()->pollEvent(event)) {
+			if (event.type == Common::EVENT_QUIT)
+				_stopPlay = true;
 
-			//TODO there is dont send frame id
-			_lingo->processEvent(kEventMouseDown, _frames[_currentFrame]->getSpriteIDFromPos(pos));
-		}
+			if (event.type == Common::EVENT_LBUTTONDOWN) {
+				Common::Point pos = g_system->getEventManager()->getMousePos();
+
+				//TODO there is dont send frame id
+				_lingo->processEvent(kEventMouseDown, _frames[_currentFrame]->getSpriteIDFromPos(pos));
+			}
 
-		if (event.type == Common::EVENT_LBUTTONUP) {
-			Common::Point pos = g_system->getEventManager()->getMousePos();
+			if (event.type == Common::EVENT_LBUTTONUP) {
+				Common::Point pos = g_system->getEventManager()->getMousePos();
 
-			_lingo->processEvent(kEventMouseUp, _frames[_currentFrame]->getSpriteIDFromPos(pos));
+				_lingo->processEvent(kEventMouseUp, _frames[_currentFrame]->getSpriteIDFromPos(pos));
+			}
 		}
+
+		g_system->updateScreen();
+		g_system->delayMillis(10);
 	}
 }
 
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